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You searched for: mediatype:texts AND collection:NISTTechNotes AND subject:"Ionospheric Radio Wave Propagation."
[texts]VHF ionospheric scatter system loss measurements European-Mediterranean area (Volume NBS Technical Note 230) - Goerke, V. H.; Remmler, O.D.
The results of VHF ionospheric scatter measurements made in the European-Mediterranean area are shown to be in good agreement with results obtained in continental United States.Sporadic-E propagation was observed much more frequently in the EuropeanMedite
Keywords: Ionospheric radio wave propagation
Downloads: 85
[texts]Computer program for ionospheric mapping by numerical methods (Volume NBS Technical Note 181) - Hinds, Martha E.; Jones., William B.

Keywords: Ionospheric radio wave propagation; Computers
Downloads: 105
[texts]Numerical simulation of ionospheric wave interaction experiments. (Volume NBS Technical Note 325) - Georges, T. M. (Thomas Martin), 1938-

Keywords: Ionosphere; Ionospheric radio wave propagation
Downloads: 147
[texts]Conference on Non-linear Processes in the Ionosphere, December 16-17, 1963. Volume 1 (Volume NBS Technical Note 211 Vol. 1) - Menzel, Donald H.; Smith, Ernest K., Jr. (editors)
Contents:Microscopic theory of ionospheric cross-modulation; Ionospheric wave interaction using gyro-waves.Part 1.The night-time lower E-region; Wav * e interaction at oblique incidence, near the gyro frequency; Non-linear propagation of electromagnetic w
Keywords: Ionosphere--Congresses; Ionospheric radio wave propagation--Congresses
Downloads: 140
[texts]Numerical calculations for reflection of electromagnetic waves from a lossy magnetoplasma (Volume NBS Technical Note 205) - Walters, Lillie C.; Wait, James R.
Extensive numerical results are presented for the reflection coefficient of a horizontally stratified ionized medium. The profiles of electron density and the collision frequencies are both taken to be exponential functions. The d-c magnetic field is ta
Keywords: Electromagnetic waves; Ionospheric radio wave propagation
Downloads: 62
[texts]Calculated diffraction effects at VLF from a localized ionospheric depression (Volume NBS Technical Note 208) - Wait, James R.

Keywords: Ionospheric radio wave propagation; Radio waves--Scattering
Downloads: 135
[texts]Mode calculations for VLF propagation in the earth-ionosphere waveguide (Volume NBS Technical Note 114) - Spies, Kenneth P.; Wait, James R.

Keywords: VLF emissions; Ionospheric radio wave propagation
Downloads: 148
[texts]Atlas of Fourier coefficients of diurnal variation of foF2 (Volume NBS Technical Note 142) - Jones, William B., 1931-

Keywords: Ionosphere; Ionospheric radio wave propagation; Harmonic analysis
Downloads: 77
[texts]A 100 KW 2-25 Mc/s distributed amplifier, designed for use with 10 KW ionospheric sounders (Volume NBS Technical Note 331) - Harding, W. B.; Woodward, M. W.; Carroll, J. C.

Keywords: Ionospheric radio wave propagation; Radio meteorology
Downloads: 97
[texts]Frequency dependence of VHF ionospheric scattering. (Volume NBS Technical Note 9) - Blair, James C.

Keywords: Ionospheric radio wave propagation; Radio waves--Scattering
Downloads: 75
[texts]Characteristics of the earth-ionosphere waveguide for VLF radio waves (Volume NBS Technical Note 300) - Wait, James R.; Spies, K. P.
The principal results of this technical note are graphical presentations of the attenuation rates, phase velocities, and excitation factors for the dominant modes in the earth-ionosphere waveguide.The frequency range considered is 8 kc/s to 30 kc/s. *The
Keywords: VLF emissions; Ionospheric radio wave propagation
Downloads: 295
[texts]On plasma collision frequencies proportional to energy in the radio wave reflection and transmission process (Volume NBS Technical Note 164) - Johler, J. Ralph.; Harper, John D., Jr.

Keywords: Ionospheric radio wave propagation; Plasma (Ionized gases)
Downloads: 253
[texts]Service area of an airborne television station (Volume NBS Technical Note 35) - Decker, Martin T.

Keywords: Television--Transmitters and transmission; Ionospheric radio wave propagation
Downloads: 48
[texts]Bibliography on direction finding and related ionospheric propagation topics, 1955-1961. (Volume NBS Technical Note 127) - Remmler, Olaf D.

Keywords: Radio direction finders--Bibliography; Ionospheric radio wave propagation--Bibliography
Downloads: 101
[texts]Advances in ionospheric mapping by numerical methods. (Volume NBS Technical Note 337) - Jones, William B. (William Branham), 1931-; Graham, Ronald P.; Leftin, Margo

Keywords: Ionospheric radio wave propagation--Charts, diagrams, etc; Ionosphere--Research
Downloads: 65
[texts]Siting criteria for HF communication centers / William F. Utlaut. (Volume NBS Technical Note 139) - Utlaut, William F.

Keywords: Telecommunication; Artificial satellites in telecommunication; Ionospheric radio wave propagation; Radio wave propagation
Downloads: 90
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